TEAC Audio (EU) - TEAC UD-701N USB DAC/Network Player Affordable High-End Sound! https://eu.teac-audio.com/p/249478 UD-701N - Instead of using a generic DAC IC, we incorporated a newly developed TEAC ΔΣ (Delta Sigma) discrete
PCM2706 USB DAC Chip
ROHM Announces New 32bit D/A Converter IC for High-End Audio Products | audioXpress